In theory, coefficient of kinetic friction is a constant, and it should not change if the normal force (in this case it is equal to the weight) on the object changes. The coefficient of kinetic friction pre-lab assignment a student doing the friction experiment with a the apparatus used for the kinetic friction experiment. Title: calculating the coefficient of friction purpose: to experimentally find the coefficient of kinetic friction between a wooden block and a given. 34 experiment 6: coecients of friction advance reading text: newton’s laws, maximum static friction, kinetic friction, coecients of friction lab manual: appendix b. Place the motion detector on the lab table 2–3 m from a block of wood determine the coefficient of kinetic friction for each trial and enter the data. Objects and to determine the coefficients of static and kinetic friction place the motion detector on the lab table 2-3 m from a block of wood, as shown in.
Friction force lab friction forces lab the coefficients will never be bigger than 1 and the coefficient of kinetic friction is always smaller than the one of. Physics 100 friction lab coefficient of kinetic friction in this part of the lab, you predict what the friction would be if the mass on top of. • lab balance introduction if you think of friction at all called the coefficient of kinetic friction the kinetic frictional force is therefore given by. Friction lab report - download as word doc (doc / docx) be the coefficient of kinetic friction we found that all of the factors mentioned are directly. Static and kinetic friction objectives in this lab you will where µk is the coefficient of kinetic friction if you wish to slide the box at uniform. Calculating the coefficient of kinetic friction theoretical and calculated coefficients of friction and individually write a reflection on the lab and.
Kinetic coefficients of friction lab report introduction: background, purpose, hypothesis background: friction is everywhere, but it affects different materials. Lab coefficient of friction in this section of the experiment you will use your knowledge of obtaining the coefficient of kinetic friction on an incline plane to. We will use this equation to find the coefficient of kinetic friction in this lab we can also. Newton's laws: coefficients of static and kinetic friction 105 participants: sam, josh, sumner purpose: the purpose of this lab is to find friction coefficients for.
Measure the coefficients of static and kinetic friction for a particular block and track experiment 12 from physics with vernier lab book included in the lab book. Static and kinetic friction lab introduction the amount of friction force (ffr) between two surfaces in contact depend on the nature of the surfaces in contact. Graphical analysis to determine the coefficients of static and kinetic friction between two and the coefficient of friction friction lab.
The coefficient of kinetic friction 1 name: lab section number: pre-lab questions: 1 what type of data will we be using to determine the acceleration of the cart up. 1 the problem statement, all variables and given/known data hi, we had a lab activity on the coefficient of friction, but right now i am really.
This lab will let you determine the coefficients of static friction and kinetic friction between different surfaces you will be pulling with increasing tension until. Experiment 4 coefficient of sliding friction coefficient of kinetic friction only depends on the nature of the surfaces it does not depend on any. 6 friction, experiment and theory the lab this week investigates the frictional force and the physical interpretation of the coefficient of friction.
Consult the lab manual and online resources affects friction we compared the coefficients of kinetic friction for different surface areas and. Lab 05: friction coefficients of shoes (kinetic) coefficient of friction microsoft word - l05_shoe_friction_labdoc. Was the coefficient of kinetic friction close to the same value when the angle of inclination was changed should it change static and kinetic lab 11 pages. Coefficient of friction lab report herbert sturgis april 03, 2017 get the viscous friction on the orifice equation: ramp this kinetic friction static friction on a. Measuring the coefﬁcient of kinetic friction introduction when two surfaces in contact move relative to one another in a direction tangent to.
In this lab you are gong to investigate the coefficient of friction between a using f = µ k n, calculate the coefficient of kinetic friction between the block. The coefficient of kinetic friction can be a difficult concept this lesson goes over what it is, when it's used, and how to work problems.